I'm about to install an outside socket. Have bought this box for it:
...but am annoyed to find it arrived with no form of grommet/gland for the incoming cable; you have to buy this separately it seems.
I'm not sure exactly which component I need - can someone point me in the right direction please? The cable (2.5mm T&E) will be entering the box from the rear, via a hole through the wall.
I can see this grommet on the same site:
The socket will be used for power tools / lawnmower, ie never used when raining or left with an appliance plugged in while raining, so maybe I'm overly concerned? Just want to make sure I'm doing the job properly, that's all...
Thanks David